The Feature of the 4 roll steel rolling machine
The machine widely used in petroleum, chemical industry, cement, boiler, shipbuilding, aviation, water conservancy, power transmission towers and other machinery and equipment.
Its working principle is rotating bending deformation. For the upper roller can be moved no matter up and down, but also horizontally, so no need additional press or equipment, can realize prebending, bending, as well as correction of the workpiece.
The whole structure of 4 roll Plate rolling machine :
The main structure of the equipment includes upper roller, lower roller and horizontal movement mechanism, supporting mechanism,main drive mechanism,downturn system, left and right machine frame, chassis and balance mechanism, hydraulic and electrical control systems.
The upper and the lower roll powered with hydraulic motor and planetary gear box.
Optional Special Device
· Top support device
· Lower roller auxiliary drive
· Side support device
· Cone device
· Feeding roll-table
· Roller shaft grinding/ chrome encapsulating
Parfit provides the most economical solution for your plate bending needs.